65477972

素因数分解:

$2^2\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{1579}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 131127360

約数和(自身を除く): 65649388

約数列:

[1, 2, 4, 7, 14, 28, 1481, 1579, 2962, 3158, 5924, 6316, 10367, 11053, 20734, 22106, 41468, 44212, 2338499, 4676998, 9353996, 16369493, 32738986, 65477972]

約数ペア:

[(1, 65477972), (2, 32738986), (4, 16369493), (7, 9353996), (14, 4676998), (28, 2338499), (1481, 44212), (1579, 41468), (2962, 22106), (3158, 20734), (5924, 11053), (6316, 10367)]